Test Out Chapter 2.1.8 Practice Questions

Timothy works in the graphics department and has received approval to upgrade his video card. The card has arrived and you are ready to begin the upgrade. To ensure your personal safety. Which of the following do you do first.

Disconnect power

What is your top priority when responding to emergencies and hazardous situations?

Ensuring the safety of the people in the area.

To improve the safety of your location and to comply with regulations regarding work environments with hazardous materials, you have been assigned to assemble Material Safety Data Sheets for all chemicals used in your shop.

How would you obtain these documents? Download them from the chemical manufacturer's website

Of the following which could be the most physically harmful to you?

Looking into the end of a fiber optic cable

To prevent E S D when replacing internal computer components, you attach an anti static wrist strap to your wrist. where should the other end be fastened? Select 2

Metal area on the computer case. Anti-static mat.

Which of the following components requires special disposal procedures to comply with environmental guidelines?

Notebook battery

The fan in a 450 watt power supply is malfunctioning. What action should you take?

Remove and replace the power supply

Which of the following will help reduce the threat of static discharge when working on computer hardware. select 2

Store unused components in static shielding bags. Remain is constant contact with the server chassis at all times

What is the purpose of the M S D S?

To document the handling and disposal of hazardous materials

Your company has a plan in place to upgrade each employee's laptop computer to a newer model every three years. As a result you often have old laptop batteries.

Unless otherwise dictated by local authorities, Which of the following is the BEST way to deal with these types of batteries? They must be recycled.

You work for a large company that has over 1000 computers.Each of these computers use wireless mouse and keyboard. Therefore your company goes through a lot of alkaline batteries. When these batteries no longer power the intended device, you must decide what to do with them.

Unless otherwise dictated by your local authorities, which of the following is the EASIEST way to deal with these batteries? They can be thrown in the trash.

Your U.S. Based company has recently purchased an old office building where employees are being assigned to work. As you are setting up the employees desktop computers you come along one location where the nearest wall socket only has two prongs. All the metal=enclosed desktop computers have three prong cords.

Which of the following is the BEST way to proceed with that particular desktop computer? Find a different outlet that uses three prongs

A technician works in a factory where there is a significant amount of E M I emissions. Due to this E M I , several of the computers that control the factory's manufacturing machines are unable to communicate with the network.

Which of the following network cabling options would be BEST for reestablishing network communications? Fiber Optic

You work for a store that sells and repairs computers. Due to the rooms layout, while repairing computers, you must walk from one side of the carpeted room to the other frequently.

Which of the following would BEST protect you from static electricity build up? E S D wrist band

Which of the following are safe methods of lifting heavy objects? select 2

lift with your legs. Bend knees with your back straight.